/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.datastream.impl.common;

import org.apache.flink.datastream.api.common.Collector;
import org.apache.flink.streaming.api.operators.Output;
import org.apache.flink.streaming.runtime.streamrecord.StreamRecord;

/** The default implementation of {@link Collector}. */
public class OutputCollector<OUT> extends TimestampCollector<OUT> {
    private final Output<StreamRecord<OUT>> output;

    public OutputCollector(Output<StreamRecord<OUT>> output) {
        this.output = output;
    }

    @Override
    public void collect(OUT outputRecord) {
        output.collect(reuse.replace(outputRecord));
    }

    @Override
    public void collectAndOverwriteTimestamp(OUT record, long timestamp) {
        setTimestamp(timestamp);
        output.collect(reuse.replace(record));
    }
}
